Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- You have an artifact creature card in your graveyard with mana value 3 or greater.
Steps
- Activate Carrion Feeder by sacrificing Myr Retriever.
- When Myr Retriever dies, it, Deathrender and Death's Oasis triggers.
- Resolve the Myr Retriever trigger, returning an artifact creature card with mana value three or greater from your graveyard to your hand.
- Resolve the Deathrender trigger, putting the artifact creature with mana value three or greater from your hand onto the battlefield, and attaching Deathrender to it.
- Resolve the Death's Oasis trigger, causing you to mill two cards and return a creature card with mana value one or less from your graveyard to your hand.
- Activate Carrion Feeder by sacrificing the creature with Deathrender attached.
- When the creature dies, Deathrender and Death's Oasis triggers.
- Resolve the Death's Oasis trigger, causing you to mill two cards and return Myr Retriever from your graveyard to your hand.
- Resolve the Deathrender trigger, putting Myr Retriever from your hand onto the battlefield, and attaching Deathrender to it.
- Resolve both Carrion Feeder abilities from steps 1 and 6, putting two +1/+1 counters on it.
- Repeat.
Results
- Infinite +1/+1 counters on a creature.
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite sacrifice triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).